Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W51136706', 'doi': 'https://doi.org/10.2353/ajpath.2007.070385', 'title': 'Vascular Endothelial Cell Growth Factor-A', 'display_name': 'Vascular Endothelial Cell Growth Factor-A', 'publication_year': 2007, 'publication_date': '2007-05-19', 'ids': {'openalex': 'https://openalex.org/W51136706', 'doi': 'https://doi.org/10.2353/ajpath.2007.070385', 'mag': '51136706', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/17591949', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/1941611'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.2353/ajpath.2007.070385', 'pdf_url': 'http://ajp.amjpathol.org/article/S0002944010619384/pdf', 'source': {'id': 'https://openalex.org/S145577119', 'display_name': 'American Journal Of Pathology', 'issn_l': '0002-9440', 'issn': ['0002-9440', '1525-2191'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'letter', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'http://ajp.amjpathol.org/article/S0002944010619384/pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5041333488', 'display_name': 'Patricia A. D’Amore', 'orcid': 'https://orcid.org/0000-0001-9652-8974'}, 'institutions': [{'id': 'https://openalex.org/I136199984', 'display_name': 'Harvard University', 'ror': 'https://ror.org/03vek6s52', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I136199984']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': "Patricia A. D'Amore", 'raw_affiliation_strings': ['Schepens Eye Institute, Department of Ophthalmology & Pathology, Boston, MA 02114, USA. [email protected]'], 'affiliations': [{'raw_affiliation_string': 'Schepens Eye Institute, Department of Ophthalmology & Pathology, Boston, MA 02114, USA. [email protected]', 'institution_ids': ['https://openalex.org/I136199984']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5041333488'], 'corresponding_institution_ids': ['https://openalex.org/I136199984'], 'apc_list': {'value': 2800, 'currency': 'USD', 'value_usd': 2800, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 80, 'citation_normalized_percentile': {'value': 0.998778, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '171', 'issue': '1', 'first_page': '14', 'last_page': '18'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10422', 'display_name': 'Angiogenesis and VEGF in Cancer', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10422', 'display_name': 'Angiogenesis and VEGF in Cancer', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10631', 'display_name': 'Cancer, Hypoxia, and Metabolism', 'score': 0.98, 'subfield': {'id': 'https://openalex.org/subfields/1306', 'display_name': 'Cancer Research'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11677', 'display_name': 'Congenital heart defects research', 'score': 0.9719, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2777025900', 'wikidata': 'https://www.wikidata.org/wiki/Q29725', 'display_name': 'Vascular endothelial growth factor', 'level': 3, 'score': 0.776728}, {'id': 'https://openalex.org/C15215337', 'wikidata': 'https://www.wikidata.org/wiki/Q18032325', 'display_name': 'Vascular endothelial growth factor B', 'level': 5, 'score': 0.70645314}, {'id': 'https://openalex.org/C103041312', 'wikidata': 'https://www.wikidata.org/wiki/Q7916457', 'display_name': 'Vascular endothelial growth factor C', 'level': 5, 'score': 0.6493007}, {'id': 'https://openalex.org/C130287650', 'wikidata': 'https://www.wikidata.org/wiki/Q17091190', 'display_name': 'Growth factor receptor inhibitor', 'level': 4, 'score': 0.6064422}, {'id': 'https://openalex.org/C146285616', 'wikidata': 'https://www.wikidata.org/wiki/Q7916455', 'display_name': 'Vascular endothelial growth factor A', 'level': 4, 'score': 0.59403574}, {'id': 'https://openalex.org/C2776362946', 'wikidata': 'https://www.wikidata.org/wiki/Q424374', 'display_name': 'Epidermal growth factor', 'level': 3, 'score': 0.545482}, {'id': 'https://openalex.org/C2775960820', 'wikidata': 'https://www.wikidata.org/wiki/Q408378', 'display_name': 'Growth factor', 'level': 3, 'score': 0.5368251}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.53083175}, {'id': 'https://openalex.org/C2776996007', 'wikidata': 'https://www.wikidata.org/wiki/Q2399112', 'display_name': 'Hepatocyte growth factor', 'level': 3, 'score': 0.5197808}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.5055344}, {'id': 'https://openalex.org/C150710994', 'wikidata': 'https://www.wikidata.org/wiki/Q18034921', 'display_name': 'Vascular endothelial growth inhibitor', 'level': 5, 'score': 0.48859745}, {'id': 'https://openalex.org/C14858245', 'wikidata': 'https://www.wikidata.org/wiki/Q18028241', 'display_name': 'Kinase insert domain receptor', 'level': 5, 'score': 0.48099363}, {'id': 'https://openalex.org/C74373430', 'wikidata': 'https://www.wikidata.org/wiki/Q24727126', 'display_name': 'Fibroblast growth factor', 'level': 3, 'score': 0.47576922}, {'id': 'https://openalex.org/C2777587049', 'wikidata': 'https://www.wikidata.org/wiki/Q20969945', 'display_name': 'Basic fibroblast growth factor', 'level': 4, 'score': 0.42635286}, {'id': 'https://openalex.org/C123012128', 'wikidata': 'https://www.wikidata.org/wiki/Q5376430', 'display_name': 'Endothelial stem cell', 'level': 3, 'score': 0.41727614}, {'id': 'https://openalex.org/C502942594', 'wikidata': 'https://www.wikidata.org/wiki/Q3421914', 'display_name': 'Cancer research', 'level': 1, 'score': 0.41559076}, {'id': 'https://openalex.org/C26375932', 'wikidata': 'https://www.wikidata.org/wiki/Q118226', 'display_name': 'Growth factor receptor', 'level': 3, 'score': 0.40925446}, {'id': 'https://openalex.org/C170493617', 'wikidata': 'https://www.wikidata.org/wiki/Q208467', 'display_name': 'Receptor', 'level': 2, 'score': 0.36511242}, {'id': 'https://openalex.org/C62478195', 'wikidata': 'https://www.wikidata.org/wiki/Q828130', 'display_name': 'Signal transduction', 'level': 2, 'score': 0.2682542}, {'id': 'https://openalex.org/C167734588', 'wikidata': 'https://www.wikidata.org/wiki/Q4356503', 'display_name': 'VEGF receptors', 'level': 2, 'score': 0.1606476}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.1130479}, {'id': 'https://openalex.org/C202751555', 'wikidata': 'https://www.wikidata.org/wiki/Q221681', 'display_name': 'In vitro', 'level': 2, 'score': 0.06789482}], 'mesh': [{'descriptor_ui': 'D042783', 'descriptor_name': 'Endothelial Cells', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D012160', 'descriptor_name': 'Retina', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': True}, {'descriptor_ui': 'D042461', 'descriptor_name': 'Vascular Endothelial Growth Factor A', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D042783', 'descriptor_name': 'Endothelial Cells', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007511', 'descriptor_name': 'Ischemia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007511', 'descriptor_name': 'Ischemia', 'qualifier_ui': 'Q000188', 'qualifier_name': 'drug therapy', 'is_major_topic': False}, {'descriptor_ui': 'D008268', 'descriptor_name': 'Macular Degeneration', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008268', 'descriptor_name': 'Macular Degeneration', 'qualifier_ui': 'Q000188', 'qualifier_name': 'drug therapy', 'is_major_topic': False}, {'descriptor_ui': 'D051379', 'descriptor_name': 'Mice', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D012160', 'descriptor_name': 'Retina', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012160', 'descriptor_name': 'Retina', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D012160', 'descriptor_name': 'Retina', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D042461', 'descriptor_name': 'Vascular Endothelial Growth Factor A', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D042461', 'descriptor_name': 'Vascular Endothelial Growth Factor A', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D042461', 'descriptor_name': 'Vascular Endothelial Growth Factor A', 'qualifier_ui': 'Q000037', 'qualifier_name': 'antagonists & inhibitors', 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.2353/ajpath.2007.070385', 'pdf_url': 'http://ajp.amjpathol.org/article/S0002944010619384/pdf', 'source': {'id': 'https://openalex.org/S145577119', 'display_name': 'American Journal Of Pathology', 'issn_l': '0002-9440', 'issn': ['0002-9440', '1525-2191'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc1941611', 'pdf_url': 'https://europepmc.org/articles/pmc1941611?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1941611', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/17591949', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.2353/ajpath.2007.070385', 'pdf_url': 'http://ajp.amjpathol.org/article/S0002944010619384/pdf', 'source': {'id': 'https://openalex.org/S145577119', 'display_name': 'American Journal Of Pathology', 'issn_l': '0002-9440', 'issn': ['0002-9440', '1525-2191'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 30, 'referenced_works': ['https://openalex.org/W1572640745', 'https://openalex.org/W1731074416', 'https://openalex.org/W1778500358', 'https://openalex.org/W1894493322', 'https://openalex.org/W1962154683', 'https://openalex.org/W1970001335', 'https://openalex.org/W1987522740', 'https://openalex.org/W1991148019', 'https://openalex.org/W1994014733', 'https://openalex.org/W1999961827', 'https://openalex.org/W2009673528', 'https://openalex.org/W2024725915', 'https://openalex.org/W2034080988', 'https://openalex.org/W2038281158', 'https://openalex.org/W2042592151', 'https://openalex.org/W2045247659', 'https://openalex.org/W2054241501', 'https://openalex.org/W2076270591', 'https://openalex.org/W2082054044', 'https://openalex.org/W2093498435', 'https://openalex.org/W2099927130', 'https://openalex.org/W2102105402', 'https://openalex.org/W2102881826', 'https://openalex.org/W2105632053', 'https://openalex.org/W2109127976', 'https://openalex.org/W2124415048', 'https://openalex.org/W2132272301', 'https://openalex.org/W2138454311', 'https://openalex.org/W2146293179', 'https://openalex.org/W2171085327'], 'related_works': ['https://openalex.org/W3148150906', 'https://openalex.org/W2389328717', 'https://openalex.org/W2374279737', 'https://openalex.org/W2151772280', 'https://openalex.org/W2118989983', 'https://openalex.org/W2075547493', 'https://openalex.org/W2030651159', 'https://openalex.org/W2016658689', 'https://openalex.org/W1991287706', 'https://openalex.org/W1987644022'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W51136706', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 5}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 7}, {'year': 2013, 'cited_by_count': 4}, {'year': 2012, 'cited_by_count': 8}], 'updated_date': '2024-12-09T19:41:42.784485', 'created_date': '2016-06-24'}